Question

calcula el valor de cada casilla
$\sqrt[?]{?} = 12$
$\sqrt[?]{?} = 15$
​

Answer 1

• $\sqrt{x}=12$

      $12$ × $12 = 144$

      $\boxed{\sqrt{144} = 12}$

• $\sqrt{x} = 15$

        $15$ × $15=225$

        $\boxed{\sqrt{225}=15}$